Rapid: Individual Calculations August 2022
 Sosa Nesper, Marcos Ivan  Total change: -2.20  Rating chartPersonal card
 OP RAPID SCACCHI AL SOLE VARESE ITA 2022-07-16
RcRownchangeKK*chgGame
 1698 1546 1.50 5 -0.11 20 -2.20 
  Maroni, Luca 1876 ITA0.001-0.1220-2.40 
  Frattini, Andrea 1483 ITA1.0010.41208.20 
  Impellizzeri, Cristian 1537 ITA0.001-0.5120-10.20 
  Ambroggio, Guido 1790 ITA0.5010.30206.00 
  Armando, Alessandro 1802 ITA0.001-0.1920-3.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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